Princip is OK. I would write
IF ($IN[1]==TRUE) AND BUSY_STATUS THEN
$OUT[1]=TRUE
ENDIFBecause I'm too lazy to remember the priorities of = and or....
May be the "AND" has higher prio than "==".
Princip is OK. I would write
CodeIF ($IN[1]==TRUE) AND BUSY_STATUS THEN $OUT[1]=TRUE ENDIFBecause I'm too lazy to remember the priorities of = and or....
May be the "AND" has higher prio than "==".
Or just skip the "==TRUE" altogether 
Thanks
But is it possible to monitor user defined values the Teach pendant ?
Yes, Menu-> Display ->Variable -> Single
Another options:
$OUT[1]= ($IN[1] AND BUSY_STATUS)
That is not the same.
Your version reset the signal if one of the two signals is false. The first version doesn't.
That is not the same.
Your version reset the signal if one of the two signals is false. The first version doesn't.
Yes you are right.
But this means you never will reset the output
